A heat dissipation shell of a shortwave post-selector

Abstract

The invention proposes a heat dissipation shell of a short-wave rear selector, which includes a shell assembly, a cover plate assembly and a fan. The shell assembly includes a shell, a side plate, a baffle, and a protrusion, and openings are opened on the upper and lower surfaces of the shell. Pairs of side plates are vertically and fixedly connected to the upper and lower surfaces of the housing and are symmetrically located on both sides of the opening. The baffles are symmetrically and fixedly connected to the top of the side plates. There is a chute on the upper surface of the upper part. The cover plate assembly includes a plate body, a first beam, a mesh plate and a second beam. The plate is fitted in the opening, and one end of the plate is hinged to the shell. The end of the horizontal shaft is connected to the lower surface of the other end of the plate body, the top of the mesh plate is fixedly connected to the wall of the first beam rod, and the second beam rod is horizontally slid and fitted in the chute; the present invention is effective in keeping the components On the basis of protection, the range of heat discharge is expanded as much as possible, thereby effectively improving the heat dissipation efficiency and effect.

Description

technical field [0001] The invention relates to the technical field of heat dissipation and cooling, in particular to a heat dissipation shell of a short-wave rear selector. Background technique [0002] At present, the short-wave postselector will generate a lot of heat when it is working, which will easily damage the internal components of the postselector and cause the postselector to fail to work normally. Therefore, it is necessary to adopt effective, efficient and durable heat dissipation methods. [0003] Traditional heat dissipation generally adopts cooling fans or water cooling, etc., but due to the special structure of the short-wave post-selector, it is generally necessary to keep the equipment small in size and light in weight. Therefore, although adding a fan or water cooling can greatly improve the cooling efficiency, it also It also increases the size and weight of the device. [0004] At the same time, in order to protect the components in the device, a prot...

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Problems solved by technology

[0002] At present, the short-wave post-selector will generate a lot of heat when it is working, which will easily damage the internal components of the post-selector and cause the post-selector to fail to work normally. Therefore, it is necessary to adopt effective, efficient and durable heat dissipation methods

[0003] Traditional heat dissipation generally adopts cooling fans or water cooling, etc., but due to the special structure of the short-wave post-selector, it is generally necessary to keep the equipment small in size and light in weight. Therefore, although adding a fan or water cooling can greatly improve the cooling efficiency, it also It will also increase the size and weight of the device

[0004] At the same time, in order to protect the components in the equipment, a protective shell is generally installed outside the device installation shell, which further leads to the problem of reducing the heat dissipation effect of the equipment

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